Don’t forget to complete your circle maps for homework. Click this link for help.

https://www.learner.org/courses/essential/physicalsci/session4/closer1.html

Vinegar and Baking Soda!

Bill Nye on Climate Change

Here is the video we watched today of Bill Nye explaining global warming.

https://vimeo.com/216587463

Watch what happens when 14 wolves are released into yellowstone park. It’s amazing how biotic and abiotic parts of the ecosystem are dependent on each other.